we are the copper coated bbs direct supplier,so we can provide copper coated bbs competitive price and high quality!

if you want copper coated bbs samples,we also can provide.

if you cannot find zinc plated BBs  that you are interested in our website,you can send the pictures and dimensions to us , we can manufacture for you!

we can also supply:

bearing steel ball, stainless ball, tinanium ball copper balls ,iron balls,Carbon Steel Ball zinc plated BBs .

zinc plated BBs Use:

316L stainless steel ball can be use in many special industry as iatrical instrument,chemical industry,avigation,scent bottle,sprayer,valve,nail polish,mobile phone fittings.

4.4mm H & N copper coated LEAD bbs 

4.4mm H & N copper coated LEAD bbs